A puppeteer interpreter and the blocks - sixty speakers, connected objects- compose in close proximity with the audience the sound and luminous architectures of an evolving city.
Or with this Blocks, there is an installation BOOMER, just listen and watch
60 Raspberry Pi Zero W (with Gyroscope + led + I2S soundcard + battery)
A M4L patch to control the network (60 IP adress)
Node.JS on raspberry